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How can I store my users' passwords safely?
...as to put into a proper implementation.
There is a small library (one PHP file) that will give you PHP 5.5's password_hash in PHP 5.3.7+: https://github.com/ircmaxell/password_compat
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improv...
Use of 'const' for function parameters
...ction prototypes has the advantage that you don't need to alter the header file if you decide to drop const from implementation part later.
– Michał Górny
Jan 9 '10 at 11:53
4
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.NET NewtonSoft JSON deserialize map to a different property name
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can i use two JsonProperty for one filed?
– Ali Yousefi
May 11 '15 at 19:56
2
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Who is “us” and who is “them” according to Git?
After a Git rebase, and in other circumstances, you can find some files marked as deleted by us in the git status report. Who is us according to Git and why?
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What is a Y-combinator? [closed]
...fter its inventor. The language Haskell is also
named for Haskell Curry. File that under useless trivia.)
Now just apply this transformation everywhere and we get
our final version.
// The dreaded Y-combinator in action!
function (builder) { return function (n) {
return builder(builder)(n);
}}(...
What are the best practices for JavaScript error handling?
...
@NickBull just checked my old files, still had these. I found this trick in the Facebook bootloader module: if (global.logJSError) if (Math.random() < .01) logJSError('bootloader', { (admittedly that code doesn't throttle all errors, only a specific cl...
Does it make any sense to use inline keyword with templates?
...equirement in C++ that a function template must be implemented in a header file; it can be implemented anywhere. To reflect this, I tend to recommend tagging inline what is supposed to be inline. It usually makes no difference, but in standardese, they are not the same, and they are not all inline. ...
How do I check if a string is valid JSON in Python?
...wrong with it, just a noob mistake on my part. It appears I just cant call file.read() twice. But I can set a variable and use it. And thats what I did.
– Joey Blake
Apr 4 '11 at 15:23
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Is there a performance difference between i++ and ++i in C++?
...-O3 4.28 6.82
O(1) increment
Test
Let us now take the following file:
// c.cc
#include <array>
class Something {
public:
Something& operator++();
Something operator++(int);
private:
std::array<int,PACKET_SIZE> data;
};
Something& Something::operator++()
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Should logger be private static or not
...
The most important difference is how it affects your log files: in which category do logs go?
In your first choice, the logs of a subclass end up in the category of the superclass. That seem very counter-intuitive to me.
There is a variant of your first case:
protected Log log =...